KCo2As2
metal· JVASP-56208· KCo2As2
KCo2As2 is an intermetallic compound belonging to the transition metal arsenide family, combining potassium, cobalt, and arsenic in a stoichiometric phase. This material is primarily of research and development interest rather than established in high-volume industrial production; it is investigated for potential applications in thermoelectric devices, magnetism studies, and advanced functional materials where the combination of transition metal and metalloid elements can yield novel electronic or magnetic properties.
thermoelectric researchintermetallic compoundsmagnetic materials studiessolid-state chemistrymaterials discoveryadvanced alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.